JPS59207329A - Auxiliary charge device of elevator for drier - Google Patents

Abstract

PURPOSE:To improve working efficiency, by a method wherein a cargo supporting bed plate is formed integrally with a grain gutter cylinder for a screw conveyor built-in charge hopper to form a charge hopper stand, three sides are surrounded with a grain outflow protecting wall, and a grain discharge port is connected to the lower feed port of an elevator. CONSTITUTION:A discharge part 17 of a coupling cylinder body 12 is coupled to a lower feed port 11 of an elevator 2 for a drier, an opening 14 or 15 of the cylinder body 12 is linked to a grain discharge port of a hopper stand 7. In which case, through selection of the openings 14, 15 of the cylinder body 12 and the grain discharge port, the mounting position of a charge hopper stand 7 can be arbitrarily set in relation to the elevator 2. With this, if a truck is connected to the hopper stand 7 and bags are transferred to a cargo supporting bed plate 6 to open a port, the bags are conveyed to a dier 1 by means of a screw conveyor and the elevator 2. This constitution enables the cargo to be charged directly from the truck, and improves the degree of freedom of location of a charge hopper, resulting in improvement of working efficiency and operability.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in a tensioning assist device for a dryer elevator.

Generally, as a tensioning auxiliary device for a grain dryer, a structure such as that disclosed in Japanese Utility Model Application Publication No. 13627/1983 is known, in which a loading platform is connected to a supply hopper provided at the lower supply port of a dryer elevator. With the auxiliary dryer, the hopper and loading platform are integrally fixed to a predetermined position on the elevator, so when installing the dryer in a narrow installation space such as a farmhouse, the direction in which it can be installed is limited, which is extremely inconvenient. Moreover, it is structurally difficult to increase the size of the hopper and loading platform, so when bags of raw paddy are brought in by truck, it is impossible to perform the tensioning work directly from the truck, and each bag must be This method has drawbacks such as the fact that it takes a lot of effort to lower each bag to the ground and then lift each bag onto the loading platform.

The present invention solves the above-mentioned drawbacks, and makes it possible to carry out stakeout work directly from a truck carrying bags of raw material paddy, and also allows the installation and removal of a single stakeout hopper to be carried out in a multi-layered manner. It is an object of the present invention to develop and provide a convenient tensioning assisting device that allows the mounting direction and position to be easily changed.

The present invention will be explained with reference to embodiment figures. Figure 1 shows dryer 1
An example is shown in which the tensioning auxiliary device 3 according to the present invention is installed in a dryer elevator 2 that is installed upright on one side of the main body. A load-receiving base plate 6 is connected to the grain feeding trough cylinder 5 for the tensioning hopper, and one tensioning hopper 7 is formed in one direction, and the grains flow out along the three directions of the outer periphery of the shelf of the one hopper 7. A prevention side wall 8 is erected, and one hopper 7 is supported by a plurality of supports 1!119...
At least one grain discharging port 1o is provided on the outer peripheral surface of the shelf of the grain feeding chain 5, and a connecting member is provided for connecting the grain discharging port 1o and the lower supply port 11 of the elevator 2. It is connected via 12. Further, the grain discharging port '1 of the grain feeding chain portion 5
0 is removably equipped with an opening/closing lid 13.

FIG. 3 illustrates a case in which connecting openings 14.15 facing in a plurality of directions are installed on the circumferential surface of the connecting cylinder 12, and each opening 14.15 has an opening/closing lid 16. .16 is removably attached.

Since the above-mentioned configuration is adopted, the outlet portion 17 of the connecting cylinder 12 is connected to the lower supply port 11 of the dryer elevator 2 installed upright on one side of the dryer 1, and the outlet part 17 of the connecting cylinder 12 is Select an arbitrary opening among the connection openings 14 and 15 and remove the opening cover 16, and also open the grain discharging port 10 provided in the grain feeding trough tube 5 for the staked popper of the one hopper 7. , select an arbitrary opening, remove the opening/closing lid 13, and open the grain discharging port 1.
0 and the connecting opening 14 of the opened connecting member 12 are combined, as shown in FIG.

One staking hopper 7 can be installed at any location among the positions C and D. In addition, when a truck loaded with bags of raw material paddy is joined to one tensioning hopper 7 as shown in Fig. 1, and each bag is moved laterally onto the load-receiving base plate 6 and opened, the raw material paddy is stretched. While flowing down into the grain feeding chain section 5 for the grain hopper, the paddy is supplied to the elevator 2 via the connecting cylinder 12 by the rotation of the screw conveyor 4 installed horizontally within the mallet section 5 .

5 and 6 show another embodiment of the grain outflow prevention side wall 8, and the outflow prevention side wall 8A in FIG. The outflow prevention side walls 8B shown in Fig. 6 are each connected to one tensioning hopper 7 by a connecting fitting 19, so by bending the side walls downward or removing them, the device can be made compact. Packing, transportation, etc. can be simplified.

In this way, the tensioning auxiliary device for a dryer elevator of the present invention has the following features:
A single tensioning hopper can be installed in multiple directions relative to the dryer elevator, making dryer installation simple and easy for farmers, etc. in confined spaces, and the entire device is an assembled structure. , moving, packaging, transporting, disassembling, etc. can be easily carried out.

In addition, since the tensioning can be performed directly from the racks, etc., the tensioning work can be carried out extremely easily and smoothly, and the work efficiency can be greatly improved.

[Brief explanation of the drawing]

The drawings are illustrations of embodiments of the present invention. Fig. 1 is a side view of the entire device, Fig. 2 is a perspective view of the tensioning assist device, Fig. 3 is a perspective view of the connecting cylinder, Fig. 4 is a layout of the device, and Fig. 5 , and FIG. 6 are perspective views of main parts of another embodiment of the side wall for preventing grain outflow. 1... Drying Ia 2... Elevator for dryer 3... Loading auxiliary equipment N 4... Screw conveyor 5... Grain feeding trough tube for tensioning hopper 6... Base plate for cargo receiving 7 ...One hopper for tensioning 8.8A, 8B...Side wall for preventing grain outflow 9...Support leg 10...Grain threshing port 11...Lower supply port 12...Cylinder for connection 13 ...Opening/closing lid 14.15...Connecting opening 16...Opening/closing lid 17...Outlet port
18...Rotation mounting bracket 19...Insert/extract connection bracket (11F Figure 2 Figure 3)

Claims (1)

[Claims] (1) A loading hopper is integrally formed by connecting a cargo receiving base plate to a grain feeding trough tube for a staked hopper in which a screw conveyor is installed horizontally, and Side walls for preventing grain outflow are erected along three directions, one hopper is supported by supporting legs, and at least one grain discharging port is provided on the outer circumferential surface of the grain feeding gutter tube. A tensioning auxiliary device for a dryer elevator in which the grain opening and the lower supply port of the elevator are connected via a connecting cylinder, which is referred to as '4v@. (2) A tensioning aid for a dryer elevator according to claim (1), wherein the connecting cylinder is provided with connecting openings facing in a plurality of directions on the circumferential surface of the connecting cylinder. Device.